Golf ball comprising saturated polyurethanes and methods of making same
First Claim
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1. A golf ball comprising a core and a cover layer wherein the cover is formed of a polyurethane composition comprising a saturated prepolymer comprising an initiated polycaprolactone and a saturated diisocyanate, and a curing agent.
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Abstract
A golf ball comprising a core and a cover layer wherein the cover is formed of a polyurethane composition comprising a saturated prepolymer comprising an initiated polycaprolactone and a saturated diisocyanate, and a curing agent.
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Citations
16 Claims
- 1. A golf ball comprising a core and a cover layer wherein the cover is formed of a polyurethane composition comprising a saturated prepolymer comprising an initiated polycaprolactone and a saturated diisocyanate, and a curing agent.
- 14. A golf ball comprising a core and a cover, the cover comprised of a polyurethane prepolymer and a curing agent, wherein the prepolymer is comprised of polytetramethylene ether glycol-initiated polycaprolactone.
Specification